68090230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523771}}^1$

素因数の和:523791

約数の個数: 16

約数和(自身を含む): 131990544

約数和(自身を除く): 63900314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 523771, 1047542, 2618855, 5237710, 6809023, 13618046, 34045115, 68090230]

約数ペア:

[(1, 68090230), (2, 34045115), (5, 13618046), (10, 6809023), (13, 5237710), (26, 2618855), (65, 1047542), (130, 523771)]